import io.data2viz.charts.*
import io.data2viz.charts.core.Padding
import io.data2viz.charts.core.*
import io.data2viz.charts.dimension.*
import io.data2viz.charts.chart.*
import io.data2viz.charts.chart.mark.*
import io.data2viz.charts.layout.*
import io.data2viz.charts.config.configs.*
import io.data2viz.charts.config.*
import io.data2viz.charts.core.CursorType
import io.data2viz.math.*
import io.data2viz.geom.*
import io.data2viz.viz.*
import kotlinx.datetime.Instant
val width = 450.0
val height = 300.0
data class Value(val monthIndex: Int, val first: Double?, val second: Double?, val third: Double?)
private val months = listOf("Jan.", "Feb.", "Mar.", "Apr.", "May", "Jun.", "Jul.", "Aug.", "Sep.", "Oct.", "Nov.", "Dec.")
val values = listOf(
Value(2, 16.4, 16023.0, 551.0),
Value(3, 18.2, 28216.0, 427.4),
Value(4, 22.9, 36125.0, 399.9),
Value(5, 23.3, 38002.0, 389.0),
Value(6, 20.6, 44632.0, 388.2),
Value(7, 15.9, 38227.0, 412.7),
Value(8, 12.9, 32670.0, 445.5),
Value(9, 12.4, 28476.0, 529.1),
)
fun main() {
// Creating and sizing the VizContainer
val vc = newVizContainer().apply { size = Size(width, height) }
vc.chart(values) {
config {
cursor {
show = true
type = CursorType.Vertical
}
}
val monthDim = discrete( { months[domain.monthIndex] } )
val firstDim = quantitative( { domain.first } )
val secondDim = quantitative( { domain.second } )
val thirdDim = quantitative( { domain.third } )
bar(monthDim, thirdDim) {
val color = config.mark.strokeColors[3]
strokeColor = constant(color)
strokeColorHighlight = constant(color)
fill = constant(color.withAlpha(40.pct))
fillHighlight = constant(color.withAlpha(40.pct))
y {
layoutPosition = LayoutPosition.Right
fontColor = color
strokeColor = color
tickStroke = color
enableGridLines = true
gridLinesDashed = doubleArrayOf(2.0, 5.0)
end = 600.0
max = 600.0
}
}
line(monthDim, firstDim) {
val color = config.mark.strokeColors[0]
curve = MarkCurves.Curved
showMarkers = true
strokeColor = constant(color)
strokeColorHighlight = constant(color)
strokeWidth = constant(2.0)
y {
fontWeight = FontWeight.BOLD
strokeWidth = 2.0
tickStrokeWidth = 2.0
fontColor = color
strokeColor = color
tickStroke = color
}
}
line(monthDim, secondDim) {
val color = config.mark.strokeColors[6]
showMarkers = true
strokeColor = constant(color)
strokeColorHighlight = constant(color)
y {
fontColor = color
strokeColor = color
tickStroke = color
}
}
}
}
